Design extension 5 years ago ID: #13003 Listed In : Home Appliances City House 420 London Rd Croydon London CR0 2NT UK 0207 856 0495 https://www.designextension.co.uk/ Business Description Designextension.co.uk is a unique architecture practice as we offer the complete planning package to our clients. We offer the best planning permission drawings services in London. To learn more, visit our website. Reviews & Ratings Write a Review No Review. Please login / register to add your review. Tags : scale drawings for planning permission planning permission drawings London